/Engine/Source/Runtime/Core/Public/Containers/Map.h
template<typename KeyType, typename ValueType, typename SetAllocator, typename KeyFuncs> static [FArchive](API\Runtime\Core\Serialization\FArchive) & Serialize ( [FArchive](API\Runtime\Core\Serialization\FArchive) & Ar, [TMapBase](API\Runtime\Core\Containers\TMapBase)< KeyType, ValueType, SetAllocator, KeyFuncs > & Map )